bros before hoes:
A woman didn't come home one night. The next morning she told her husband that she had slept over at a friend's house. The man called his wife's 10 best friends. None of them knew anything about it.
A man didn't come home 1 night. The next morning he told his wife that he had slept over at a friends house. The wife called her husband's 10 best friends. 8 of them confirmed that he had slept over and 2 said he was still there.

what you say when a guy ditches his guy-friends for his girl
if a guy is spending all his time with his girlfriend and not hanging with the dudes anymore because he's always with his girl. The dudes want the guy to put his bro's (the dudes) higher in priority than the girl (the hoe) because they were tight first

The preferential allegiance some men show to their male friends over their female companions, and partial reason some children grow up not knowing who their father is. But that's the "ho's" fault, too, for having relations with a man with said value system. Rinse and repeat.

When a male get's pussywhipped into being with a woman instead of another male, therefore putting "hoe'(s)" before the "bro's". This is contradictory to the rule. However the rule has a exception, bro's before hoe's can be disregarded if booty woulb be attained the same evening that the rule was broken.

In short: Don't put women before men unless you will be getting some.

David put his friends LAN above going to the movies with his girlfriend therefore adhering to the rule Bro's before Hoe's.